Garmin Forerunner 225 vs. Withings Activite Sapphire vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Mobvoi TicWatch C2

 
Forerunner 225
Activite Sapphire
Vivosmart HR Plus
A370
TicWatch C2
 GarminForerunner 225Remove Buy NowWithingsActivite SapphireRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$300$450$179$179.95$200
Release20152014201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks8 months5 daysUp to 3 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a160 x 68160 x 80360 x 360
Size1 inch1.3 inches0.5 inches x 0.8 inches1.18 inches1.3 inches
Touch
Typen/aAnalogLCDTFT LCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMWR30IP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/a

All Wearables